Solar DC Single Core Copper Cable 4MM2/6MM2/10MM2
| Kugwiritsa ntchito | Wiring wamkati wa solar panel ndi photovoltaic system |
| Chivomerezo | IEC62930/EN50618 |
| Voliyumu yowerengera | Chithunzi cha DC1500V |
| Kuyesa magetsi | AC 6.5KV, 50Hz 5min |
| Kutentha kwa ntchito | -40 ~ 90 ℃ |
| Kutentha kwa Max Conduct | 120 ℃ |
| Kutentha kwafupipafupi | 250 ℃ 5S |
| Kupindika kwa radius | 6 ×D pa |
| Nthawi ya Moyo | ≥25 zaka |
| Cross Section(mm2) | Kumanga (No./mm±0.01) | DIA. (mm) | InsulationThickness(mm) | Ukulu wa Jacket(mm) | Chingwe OD.(mm±0.2) |
| 1 × 2.5 | 34/0.285 | 2.04 | 0.7 | 0.8 | 5.2 |
| 1 × 4 pa | 56/0.285 | 2.60 | 0.7 | 0.8 | 5.8 |
| 1 × 6 pa | 84/0.285 | 3.20 | 0.7 | 0.8 | 6.5 |
| 1 × 10 pa | 7/1.35 | 3.80 | 0.8 | 0.8 | 7.3 |
| 1 × 16 pa | 7/1.7 | 4.80 | 0.9 | 0.9 | 8.7 |
| 1 × 25 pa | 7/2.14 | 6.00 | 1.0 | 1.0 | 10.5 |
| 1 × 35 pa | 7/2.49 | 7.00 | 1.1 | 1.1 | 11.8 |
| Phukusi REF
| Popanda Spool
| Ndi Spool
| ||
| MPQ (m) (4mm2) | 250m ku | 1000m | 3000m | 6000 m |
| Phale limodzi (4mm2) | 14,400m | 30,000m | 18,000m | 12,000m |
| 20GP Conwoyendetsa | 300,000m za 4 mm2 | |||
| 200,000m za 6 mm2 | ||||
| Gawo lochepa lazambiri (mm²) | Conductor Max. Kukaniza @20℃ (Ω/km) | Insulation Min. Kukaniza @20℃ (MΩ · km) | Insulation Min. Kukaniza @ 90℃ (MΩ · km) | |
| 1 × 2.5 | 8.21 | 862 | 0.862 | |
| 1 × 4 pa | 5.09 | 709 | 0.709 | |
| 1 × 6 pa | 3.39 | 610 | 0.610 | |
| 1 × 10 pa | 1.95 | 489 | 0.489 | |
| 1 × 16 pa | 1.24 | 395 | 0.395 | |
| 1 × 25 pa | 0.795 | 393 | 0.393 | |
| 1 × 35 pa | 0.565 | 335 | 0.335 | |
| Insulation resistance @20 ℃ | ≥ 709 MΩ · Km |
| Insulation resistance @90 ℃ | ≥ 0.709 MΩ · Km |
| Pamwamba kukana kwa sheath | ≥109Ω |
| Kuyesa kwa Voltage kwa chingwe chomalizidwa | AC 6.5KV 5min, Palibe yopuma |
| Mayeso a DC Voltage of insulation | 900V, 240h (85 ℃, 3% Nacl) Palibe yopuma |
| Kukhazikika kwamphamvu kwa insulation | ≥10.3Mpa |
| Mphamvu yolimba ya sheath | ≥10.3Mpa |
| elongation ya sheath | ≥125% |
| Kusamva kugwa | ≤2% |
| Kulimbana ndi asidi ndi alkali | EN60811-404 |
| Kugonjetsedwa kwa ozoni | EN60811-403/EN50396-8.1.3 |
| UV kukana | EN 50289-4-17 |
| Mphamvu yolowera mwamphamvu | EN 50618-Annex D |
| ( -40 ℃, 16h) Mapiritsi pa kutentha otsika | EN 60811-504 |
| ( -40 ℃, 16h) Impact pa kutentha otsika | EN 60811-506 |
| Kuchita kwamoto | IEC60332-1-2 & UL VW-1 |
| Zolemba za Cland Br | EN 50618 |
| Kuyesedwa kwa kupirira kwamafuta | EN60216-1, EN60216-2, TI120 |
Solar DC single core copper cable ndi chingwe chopangidwira mwapadera makina opangira magetsi a solar a DC. Chopangidwa ndi mkuwa wapamwamba kwambiri, chingwechi ndi choyenera kutumizira mphamvu zamagetsi pamtunda wautali. Ndiwoyenera kulumikiza ma solar, ma inverter, ndi zida zina mu solar power system.
4MM2, 6MM2, ndi 10MM2 ndizomwe zimagwiritsidwa ntchito kwambiri pazingwe zamkuwa za DC single-core. Kukula kwa chingwe chofunikira kumadalira mphamvu ya mphamvu ya solar panel ndi mtunda wofunikira kuti ugwirizane ndi zigawo zina. Kukula kwa 4MM2 ndi koyenera kumakina ang'onoang'ono ndi apakatikati adzuwa, pomwe kukula kwa 6MM2 ndi 10MM2 kuli koyenera pamakina akuluakulu amagetsi adzuwa.
Ubwino wogwiritsa ntchito zingwe zamkuwa pamakina adzuwa ndikuti mkuwa ndi chinthu chomwe chimayendetsa bwino kwambiri magetsi. Copper imakhalanso ndi mphamvu yolimbana ndi dzimbiri, zomwe zimapangitsa kuti ikhale yabwino kugwiritsidwa ntchito panja pomwe imatha kukhala ndi nyengo yoyipa.
Chingwe chamkuwa cha solar cha DC single-core sichimva kuwala kwa dzuwa, chowotcha moto, komanso chotetezeka kuti chigwiritsidwe ntchito kunja. Kusungunula kwa zingwe kumapangidwanso ndi zida zapadera zomwe zimalimbana ndi UV, kuwonetsetsa moyo wawo wautali komanso kudalirika.
Posankha chingwe chamkuwa cha solar DC single-core, ndikofunikira kusankha chingwe chomwe chimagwirizana ndi miyezo ya dziko komanso kukhala ndi ziphaso zofunikira. Izi zimatsimikizira kuti kugwiritsa ntchito zingwe muzitsulo zopangira mphamvu za dzuwa ndizotetezeka komanso zodalirika.
Mwachidule, zingwe zamkuwa za solar DC single core copper ndi gawo lofunikira pamagetsi aliwonse opangira mphamvu ya dzuwa. Chopangidwa ndi mkuwa wapamwamba kwambiri kuti zitsimikizire kuti zikuyenda bwino kwambiri, chingwecho sichigwira ntchito ndi dzuwa komanso chopanda moto kuti chigwiritsidwe ntchito bwino panja. Perekani 4MM2, 6MM2, 10MM2 makulidwe atatu kuti agwirizane ndi makulidwe osiyanasiyana ndi mphamvu zotulutsa mphamvu zamagetsi zamagetsi zamagetsi.
